How long do koi carp live for?

Answer:
It depends entirely on the size of the pond, the condition of the water (eg temperature oxidation and how clean it is)
The average life span of them is about 60 years old but Koi can live for centuries. The longest living koi was over 200 years old.
Contributor: Chris725
First answer by ID1369027742. Last edit by Chris725. Contributor trust: 48 [recommend contributor recommended]. Question popularity: 1 [recommend question].